The Litter-Robot 4 scoops litter for you, keeps odors locked away and can handle multiple cats. But getting cats to use the ...

CR tested cat litter from PrettyLitter, Tidy Cats, World's Greatest Cat Litter, and other brands to find the best cat litter ...

I review cat products like self-cleaning litter boxes and cat litter for a living, but it took me a minute to set up the Litter-Robot 4 in my own home due to space issues. It's big, and my Brooklyn ...

Some cats only have a bout or two of constipation, get over it, and no longer have any problems with the litter box. This ...